Dihexa

Dihexa is a potent, orally active small peptide derivative of angiotensin IV, engineered to cross the blood-brain barrier and directly stimulate neurogenesis and synaptogenesis. As a hepatocyte growth factor (HGF) activator, Dihexa exhibits unprecedented affinity for the HGF/c-Met receptor system — approximately seven orders of magnitude higher than native angiotensin IV — making it one of the most promising neurocognitive research compounds in preclinical development.